
a4();t1();b4();t1();c5();t1();b4();t2();c5();t2();e5();t2();b4();t3();
e4();t2();a4();t2();g4();t2();a4();t1();c5();t2();g4();t3();
e4();t1();f4();t2();e4();t1();f4();t1();c5();t1();e4();t1();e4();t1();c5();t1();c5();t2();b4();t3();
f4();t1();f4();t2();b4();t2();b4();t3();
t3();
a4();t1();b4();t1();c5();t1();b4();t2();c5();t1();e5();t2();b4();t3();
e4();t2();a4();t2();g4();t2();a4();t1();c5();t2();g4();t3();
e4();t1();f4();t1();c5();t1();b4();t2();c5();t1();d5();t2();e5();t1();c5();t2();c5();t1();b4();t1();a4();t1();b4();t2();g4();t2();a4();t1();